000 00284nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _aLepawsky A
245 0 _aAdministration
260 _bOxford & IBH
260 _c1970
365 _b0.00
650 _aExtension
942 _cBK
999 _c243246
_d243246